MrSavage - 5:05 am on Jul 1, 2013 (gmt 0)
After think about this, I'm wondering if someone with greater expertise would have a thought.
It's true that some ads on your site took a long time to get there? Isn't that true? The longer the ad unit is there, over time, it should become valuable real estate and better clicks. Am I right on that?
My point is, if you have a site with long standing ads, if you suddenly change over to this new code, is that going to sink all the good you had going on your site with the existing ads.
What I'm reading is that Google suggests that you switch over your entire site/all ads. Is it save to say that you're risking good paying ads you currently have?
I'm quite curious on this. I'm just not smart enough about the subject and I can admit that.